Yogeshwar Dutt's bronze medal will get upgraded to silver after Russia's Besik Kudukhov's sample tested positive. The Russian is a silver medallist from the London Olympics in the men's 60kg category. Yogeshwar lost to Kudukhov in the pre-quarters at the London Games.
Apple traditionally announces one or two new iPhone models at its annual September event.
The death toll steadily rose through the day and by mid-afternoon, the director of Aden's Health Ministry, Khidra Lasour, said 54 had died from the explosion.
Key weakness is in investment, with private fund flow subdued on low capacity utilisation, says Rajan.